201224835

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{709}}^1$

素因数の和:797

約数の個数: 96

約数和(自身を含む): 430634880

約数和(自身を除く): 229410045

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 35, 45, 51, 53, 63, 85, 105, 119, 153, 159, 255, 265, 315, 357, 371, 477, 595, 709, 765, 795, 901, 1071, 1113, 1785, 1855, 2127, 2385, 2703, 3339, 3545, 4505, 4963, 5355, 5565, 6307, 6381, 8109, 10635, 12053, 13515, 14889, 16695, 18921, 24815, 31535, 31905, 36159, 37577, 40545, 44667, 56763, 60265, 74445, 84371, 94605, 108477, 112731, 180795, 187885, 223335, 253113, 263039, 283815, 338193, 421855, 542385, 563655, 638809, 759339, 789117, 1265565, 1315195, 1690965, 1916427, 2367351, 3194045, 3796695, 3945585, 4471663, 5749281, 9582135, 11836755, 13414989, 22358315, 28746405, 40244967, 67074945, 201224835]

約数ペア:

[(1, 201224835), (3, 67074945), (5, 40244967), (7, 28746405), (9, 22358315), (15, 13414989), (17, 11836755), (21, 9582135), (35, 5749281), (45, 4471663), (51, 3945585), (53, 3796695), (63, 3194045), (85, 2367351), (105, 1916427), (119, 1690965), (153, 1315195), (159, 1265565), (255, 789117), (265, 759339), (315, 638809), (357, 563655), (371, 542385), (477, 421855), (595, 338193), (709, 283815), (765, 263039), (795, 253113), (901, 223335), (1071, 187885), (1113, 180795), (1785, 112731), (1855, 108477), (2127, 94605), (2385, 84371), (2703, 74445), (3339, 60265), (3545, 56763), (4505, 44667), (4963, 40545), (5355, 37577), (5565, 36159), (6307, 31905), (6381, 31535), (8109, 24815), (10635, 18921), (12053, 16695), (13515, 14889)]